一种清角器
By designing the blade structure of the corner clearer, the problem of gaps in the inner corners of furniture fixing grooves was solved, achieving a tight fit and improved aesthetics for locks or hinges.
CN119500643BActive Publication Date: 2026-07-17ZHEJIANG LANGCHAO PRECISION MACHINERY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZHEJIANG LANGCHAO PRECISION MACHINERY
- Filing Date
- 2024-11-12
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
In furniture manufacturing, gaps exist between the inner corner of the fixing groove and its end corner of locks or hinges, which affects the appearance and makes them difficult to clean.
Method used
Design a corner cleaner, including a housing and a cutter head. The cutter head is a cuboid with a triangular pyramidal first groove and an "L"-shaped second groove. Supported by a spring, the cutter head is telescopically connected to the housing and is used to process curved corners into right angles and remove burrs.
Benefits of technology
It achieves a tight fit between the lock or hinge and the fixing groove, eliminates the gap at the inner corner, and improves cleanliness and aesthetics.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN119500643B_ABST
Abstract
本发明公开了一种清角器，包括壳体和刀头，刀头为长方体，刀头的顶端设有三棱锥状的第一槽体，刀头的下端设有呈“L”形的第二槽体，壳体上具有对应刀头的安装槽，刀头伸缩连接在壳体上，刀头上端的四个面分别与安装槽内的四壁相抵接，第一槽体和壳体内顶部之间设有弹簧，刀头的下端延伸出壳体底部，壳体底部具有对应刀头下端的开口，开口处设有对应第二槽体的限位部，第二槽体的顶壁与限位部相抵接对刀头的行程进行限位，本发明可快捷方便的对固定槽的内角进行清角处理，将其弧形角处理为直角，使锁具或合页边缘与固定槽完整贴合。
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